(function($){

$(document).ready(function () {



$('.f_txt').click(function(){
$('#sum_disp').toggle();
$('#full_disp').toggle();
$('.f_txt').toggle();
});


function check_related(){
if(r<=3){
$('.related-arrow').hide();
}else{

}

}

//check_related();
$('.comment-area').focus(function(){
$('.comment-control').show();
});

$('.arrow-right').click(function(){
var r = $('div.block_related_posts').length;
var frst= $('.related-disp').find('.first');
var rem = frst.nextAll().length;


if(r >3 && rem>=3){
frst.removeClass('first').hide().next().addClass('first');

}
else{
$(this).hide();
 }
$('.arrow-left').show();
});

$('.arrow-left').click(function(){
var r = $('div.block_related_posts').length;
var frst= $('.related-disp').find('.first');
var rem = frst.prevAll().length;

if(r >3 && rem>0){
frst.removeClass('first').prev().addClass('first').show();
}
else{
$(this).hide();
 }
 $('.arrow-right').show();

});

$('#next1').click(function(){
var usr=$('#usr_name').val();
var eml=$("#c_email").val();
var pf =$("#phone-full").val();
var tel=$("#phone").val(); 
var nme=$("#fname").val();
if(eml!="" && usr!="" && tel!="" && nme!="" && email_validate(eml) && email_check() && username_check()) {
$('.corder-tabs').hide();
$('.step1').hide();
$('.step2').show();
var $crnt = $('.nav-steps .active-step');
$crnt.removeClass('active-step');
$crnt.next().addClass('active-step');

}else{
if(nme==""){$('.n-name .error').show();}
if(eml==""){$('.n-email .error').show();}
if(tel==""){$('.n-tel .error').show();}
if(eml!="" && !email_validate(eml)){ $('.error-en').show();$('.n-email .error').hide();}
if(eml!="" && !email_check()){$('.error-ex').show();$('.n-email .error').hide();$('.error-en').hide();}

}

});
//alert("3");

 $("#c_email").change(function(){
   var Y = $("#c_email").val().length;
if (Y==0){$('.ntce').show();}else{$('.ntce').hide();}

});
$("#c_email").keyup(function(){
   var Y = $("#c_email").val().length;
if (Y==0){$('.ntce').show();}else{$('.ntce').hide();}

});
$( "input[name*='c_username']" ).keyup(function(){$('.e_error').html("").removeAttr("style");$('.log-err').html("");});
$( "input[name*='c_password']" ).keyup(function(){$('.p_error').html("").removeAttr("style");$('.log-err').html("");});
$('#usr_name').keyup(function(){$('.usr_error').html("");});
$("#c_email").keyup(function(){$('.n-email .error').hide();$('.ck_error').html("");$('.error-en').hide();$('.error-ex').hide();});
$("#email").keyup(function(){$('.n-email .error').hide();$('.error-en').hide();$('.error-ex').hide();});
$("#phone").keyup(function(){$('.n-tel .error').hide()});
$("#fname").keyup(function(){$('.n-name .error').hide()});
$("#subject").keyup(function(){$('.subject .error').hide()});
$("#topic").keyup(function(){$('.topic .error').hide()});
$("#desc").keyup(function(){$('.order-desc .error').hide()});

$('.previ').click(function(){
var tab=$(this).parents('.order-pane');
tab.hide();
tab.prev().show();
var prtb= tab.prev();
var $crnt = $('.nav-steps .active-step');
$crnt.removeClass('active-step');
$crnt.prev().addClass('active-step');
if(prtb.hasClass("step1")){$('.corder-tabs').show();}
});

$('#next2').click(function(){
var spl = $( "input[name*='def_number']" ).val(); $( "input[name*='number']" ).val(spl);  alert(spl);
var sbj=$("#subject").val();
var tpc=$("#topic").val();
var dsc=$("#desc").val();
var words = dsc.split(' ');
var cnt = words.length;
if(sbj!="" && tpc!="" && dsc!="" && cnt>=4) {
$('.step2').hide();
$('.step3').show();
var $crnt = $('.nav-steps .active-step');
$crnt.removeClass('active-step');
$crnt.next().addClass('active-step');
}else{
if(sbj==""){$('.subject .error').show();}
if(tpc==""){$('.topic .error').show();}
if(dsc==""){$('.order-desc .error').show();}
if(dsc!="" && cnt<5){$('.order-desc .error-en').show();}
}
});

$('.page-input li').click(function() {
            var num = $(this).text();
            var val = $(this).attr("value");
            $( "input[name*='number']" ).val(val); 
                 $('.page-val').html(num);

            calculate_Price()
        });
$('.page-input .1page-up').click(function() {
            var res = $( "input[name*='number']" ).val(); 
            var current = $(this).parent().find(".drop-page li[value='" + res + "']");
            var next = current.next();
            var crrt = current.text();
            var num = next.text();
            var val = next.attr("value");
             if (!current.hasClass("last")){
                 $( "input[name*='number']" ).val(val); 
                 $('.page-val').html(num);
                 calculate_Price()
               } else{
   
    $(this).addClass('disabled');
     
}

          
            
        }); 
$('.page-input .1page-down').click(function() { 
             if($('.page-up').hasClass("disabled")){$('.page-up').removeClass('disabled')}
            
            var res = $( "input[name*='number']" ).val();
            var current = $(this).parent().find(".drop-page li[value='" + res + "']");
            var prev = current.prev();
            var num = prev.text();
            var val = prev.attr("value");
             if (!current.hasClass("first")){
                 $( "input[name*='number']" ).val(val); 
                 $('.page-val').html(num);
                 calculate_Price()
               } else{
   
    $(this).addClass('disabled');
     
}

});


$('.minus_pg').click(function() {
var pg = $( "input[name*='number']" ).val();
var x= parseInt(pg);
if(x>1){
var Y = (x - 1);
   
$( "input[name*='number']" ).val(Y);
calculate_Price();
}else{alert(x);}
});

$('#pg_down').click(function() {
var pg = $( "input[name*='number']" ).val();
var x= parseInt(pg);
var Y = (x - 1);
  if(Y>=1){
$( "input[name*='number']" ).val(Y);
$('#selectpage').val(Y);
calculate_Price();
  }else{return false}
});

$('#pg_up').click(function() {
var pg = $( "input[name*='number']" ).val();
var x= parseInt(pg);
var Y = (x + 1);
  
$( "input[name*='number']" ).val(Y);
$('#selectpage').val(Y);
calculate_Price();
});

$('.plus_pg').click(function() {
var pg = $( "input[name*='number']" ).val();
var x= parseInt(pg);
var Y = (x + 1);
  
$( "input[name*='number']" ).val(Y);
calculate_Price();
});
$( "input[name*='number']" ).change(function(){
var num= $( "input[name*='number']" ).val();
alert(num);
calculate_Price()
});

$('.set-space .btn').click(function() {
            $(this).addClass('active');
            $(this).parent().siblings().find('.btn').removeClass("active");
            var val = $(this).attr("value"); 
            $( "input[name*='space']" ).val(val); 

            calculate_Price()
        });
$('.quality .btn').click(function() {
            $(this).addClass('active');
            $(this).siblings('.btn').removeClass("active");
            var val = $(this).attr("value"); 
            $( "input[name*='quality']" ).val(val); 

            calculate_Price()
        });
$('.academic .btn').click(function() {
            $(this).addClass('active');
            $(this).siblings('.btn').removeClass("active");
            var val = $(this).attr("value"); 
            $( "input[name*='academic']" ).val(val); 

            calculate_Price()
        });
$('.deadline .btn').click(function() {
            $(this).addClass('active');
            $(this).siblings('.btn').removeClass("active");
            var dval = $(this).attr("time");
            var val = $(this).attr("value");
            $( "input[name*='duetime']" ).val(dval); 
            $( "input[name*='deadline']" ).val(val);

            calculate_Price(); 
        });
 $('#selectpage').change(function(){
       var $option = $(this).find('option:selected');
       var pages = $option.val();
       $( "input[name*='number']" ).val(pages);
       calculate_Price();
       Write_rate();
     });
 
var base_p = '15.8';
var base = parseInt(base_p);

var al = $( "input[name*='academic']" ).val();
var dl = $( "input[name*='deadline']" ).val();
var pg = $( "input[name*='number']" ).val();
var ql = $( "input[name*='quality']" ).val();
var sp = $( "input[name*='space']" ).val();
var dc = $( "input[name*='discount']" ).val();
if (al  === ""  || al  === undefined ) {al_c = 9}else{al_c = al} 
if (dl  === ""  || dl  === undefined ) {dl_c = 1}else{dl_c = dl}
if (pg  === ""  || pg  === undefined ) {pg_c = 1}else{pg_c = pg} 
if (ql  === ""  || ql  === undefined ) {ql_c = 1}else{ql_c = ql} 
if (sp  === ""  || sp  === undefined ) {sp_c = 1}else{sp_c = sp} 
if (dc  === ""  || dc  === undefined ) {dc_c = 0}else{dc_c = dc} 

$('.academic .btn[value="'+al+'"]').addClass('active');
$('.deadline .btn[value="'+dl+'"]').addClass('active');
      



 //alert(6)

function calculate_Price(){ 
var al = $( "input[name*='academic']" ).val();
var dl = $( "input[name*='deadline']" ).val();
var pg = $( "input[name*='number']" ).val();
var ql = $( "input[name*='quality']" ).val();
var sp = $( "input[name*='space']" ).val();
var dc = $( "input[name*='discount']" ).val();
if (al  === ""  || al  === undefined ) {al_c = 9}else{al_c = al} 
if (dl  === ""  || dl  === undefined ) {dl_c = 1}else{dl_c = dl}
if (pg  === ""  || pg  === undefined ) {pg_c = 1}else{pg_c = pg} 
if (ql  === ""  || ql  === undefined ) {ql_c = 1}else{ql_c = ql} 
if (sp  === ""  || sp  === undefined ) {sp_c = 1}else{sp_c = sp} 
if (dc  === ""  || dc  === undefined ) {dc_c = 0}else{dc_c = 0} 
var total = (al_c*pg_c*base*dl_c*ql_c*sp_c);
var price = Math.round(total-total*dc_c); 
$('.price').html(price); 
$( "input[name*='price']" ).val(price);
$( "input[name*='item_amount']" ).val(price);

};

calculate_Price();




var dlev = $( "input[name*='academic_level']" ).val();
var ddl = $( "input[name*='deadline']" ).val();
var dpg = $( "input[name*='page_no']" ).val();
var dprice = Math.round(dlev*dpg*base*ddl);
$('.calc-price').html(dprice);

//alert(12);


function calculatePrice(){
var lev = $( "input[name*='academic_level']" ).val();
var dl = $( "input[name*='deadline']" ).val();
var pg = $( "input[name*='page_no']" ).val();
var price = Math.round(lev*pg*base*dl);
$('.calc-price').html(price);

};

 //alert(11)


});

 })(jQuery);